A.
I am sorry to say that link given for your question is not working so I could not review to answer you . Sorry for inconvenience caused, even though you could not catch answer from any other sources... link6 years, 12 months ago

A.
majorly over-pollution damage our ecosystem which cause different diseases, resource slashing down etc.
If my answer is not adequate to understand then please revert you So I can come up with more... link6 years, 10 months ago